【Product Content】You Will Receive 1 Piece Of Polar Fleece Cycling Mask. The Size Of The Mask Is 56Cm (Cap Circumference), 40*28Cm, And The Color Is Black. It Is Suitable For Warmth And Wind Protection. 【Product Material】 This Product Is Made Of Polar Fleece Material, Which Is Soft, Comfortable And Has Good Thermal Insulation Effect. It Also Has Good Breathability And Is Suitable For Long-Term Wear. 【Windproof And Warm】This Product Is Designed To Resist Cold Wind And Effectively Keep You Warm, Allowing You To Stay Warm And Comfortable During Outdoor Activities Such As Cycling And Skiing. 【Comfortable Design】 The Mask Is Designed To Fit, Easy To Use, Comfortable To Wear, Not Easy To Slip Off, Suitable For Various Head Shapes, Making Your Outdoor Activities More Enjoyable. 【Wide Application】Not Only Suitable For Cycling, But Also Very Suitable For Skiing, Hiking And Other Outdoor Activities, Making It An Ideal Choice For Your Winter Travel.